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MapReduce, mail # user - Map Reduce Question


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Map Reduce Question
Anbarasan Murthy 2012-08-17, 19:00

Hi,
I have a question in mapreduce api.
Would like to know the significance of the following items under jobconf class.ValueGroupingComparator
KeyComparator
Thanks,Anbu.        
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Manoj Khangaonkar 2012-08-18, 01:20
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Mohit Anchlia 2012-08-18, 06:28